energy/physics

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Across
  1. 3. A rigid bar that is free to move around a fixed point
  2. 10. a flat, sloped surface
  3. 11. the number of times a machine increases a force exerted on it
  4. 13. An electric circuit with a single path
  5. 15. energy of motion
  6. 16. the force exerted on an object by a machine
Down
  1. 1. a simple machine consisting of two circular objects of different sizes; the wheel is the larger of the two circular objects
  2. 2. the force exerted on a machine
  3. 4. stored energy
  4. 5. is a path in which electrons from a voltage or current source flow.
  5. 6. one of the six basic types of machines, which are the basis for all other forms of machines
  6. 7. A simple machine that consists of a rope that fits into a groove in a wheel
  7. 8. A circuit that contains more than one path for current to flow.
  8. 9. the energy associated with the motion and position of everyday objects
  9. 12. An inclined plane wrapped around a cylinder
  10. 14. A device that is thick at one end and tapers to a thin edge at the other end.